光亮剂
- 网络brightener;Brightening agent;brightner
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新型酸性镀镍光亮剂BSP
New-type acid nickel electroplating brightener BSP
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光亮剂对银电沉积行为的影响
Effect of the Brightener on the Behavior of the Silver Electrodeposition
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运用稳态极化曲线对光亮剂在镀液中的电化学行为进行了初步研究,还对合金镀层进行了SEM观察和分析。
The electrochemical behavior of the brightener was preliminary studied by cathodic polarization and SEM .
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Z型光亮剂酸性镀铜工艺及机理研究
Study on Technique and Electrochemical Mechanism of Acidic Copper Electroplating of Z-type Brightener
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新型酸性镀镍光亮剂BSP镀液性能研究
A Study on Property of the New-Type Acid Nicel Electroplating Brightener BSP Bath
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据此可认为HT是电镀Sn-Ag-Cu合金的主光亮剂,TEA是光亮促进剂。
So , HT is considered as main brightener and TEA is considered as brightening promoter for electrodeposition of Sn-Ag-Cu alloy coating .
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在酸性化学镀Ni-P合金糟液中加入光亮剂可获得光亮Ni-P合金镀层.其含磷量为8~11%。
Mirror bright Ni-P alloy deposit with 8 ~ 11 % of phosphorus may be obtained from an acidic electroless plating bath containing brightener .
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使用高质量的原材料,妥善控制和维护光亮剂配比,能用价格十分低廉的改进国产MN型工艺替代昂贵的染料型工艺。
The low-price improved MN-type process can be used to replace the expensive dye-type process as high quality raw material was used and the ratio of MN brighteners was well controlled .
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通过对化学镀NiCuP合金的稳定剂、表面活性剂、光亮剂对镀层性能及镀液稳定性的影响研究,得出最佳实验配方。
The performance of Ni Cu P alloy layer and stabilizing property of Ni Cu P solution are studied by adding stabilizing agents , surface active agents , brightening agents . The best experimental formulation is proposed .
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提出深孔、盲孔零件如电池壳等电镀镍工艺及镀液配方,研制成功BH光亮剂和BH深镀剂。
A new bright nickel plating process and itS solution is provided for battery cases or partS with deep and blind holes .
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研究了镀液中硫酸镍、次磷酸钠、柠檬酸钠、硫酸铜、稳定剂、光亮剂的含量以及pH值和温度等因素对合金镀层的外观、沉积速度及铜含量的影响。
The effects of concentration of nickel sulfate , sodium hypophosphite , sodium citrate , cupric sulfate , stabilizer and brightener , pH value and temperature on appearance , deposition rate and copper content in the obtained electroless deposits were studied .
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本文研制的醋酸丁酸纤维素(以下简称CAB)皮革光亮剂由CAB,增塑树脂、溶剂、乳化剂等组成,包括水乳型和溶剂型产品。
Cellulose acetate butyrate ( CAB ) leather glossy agent is comprised of CAB , plastic resin , solvents , emulsifier , etc. The products are available in aqueous and solvent forms .
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用正交法结合小槽试验与HullCell试验,合成并筛选出几种有机物作为新型氰化镀银光亮剂,讨论了各种工艺条件对镀层外观的影响,并提出了该光亮剂的最佳工艺条件。
Several kinds of organics are synthesized and chosen for new brighteners in cyanide silver plating solution by perpendicularity which combine the Hull Cell and small bath experiments . The effects on the coating which made by the processes condition are discussed .
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结果表明:使用该光亮剂所获得的Ni-P合金镀层,表面平整光亮,孔隙率低,厚度均匀,具有较好的硬度和耐磨性。
Results show that the Ni-P alloy plating features smooth and bright surface , low porosity , homogeneous thickness , high hardness and wear resistance when this kind of brightener is used .
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Jx-1型镍铁电镀光亮剂的研制及性能测试
Preparation and Evaluation of Jx-1 Nickel Iron Brightening Agent Tor Electroplating
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光亮剂EN-96在化学镀溶液中行为的研究
A study on behavior of brighter en-96 in electroless plating bath
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以改性后的OP为载体光亮剂,复配适量的主光亮剂和辅助光亮剂,得到了浊点高、光亮电流密度区域宽的锌镍合金电镀添加剂。
By making sulfonated OP as carrying agent brighter and co-operating with appropriate amount of main brighter and assistant brighter , a zinc alloy electroplating additive , which has a high turbidity point and wide brighter current density region , is obtained .
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通过筛选实验,确定抛光液中光亮剂为脂肪醇聚氧乙烯醚(AEO-9),辅助光亮剂为乙醇,缓蚀剂为苯并三氮唑(BTA)。
A polishing bath with AEO-9 ( aliphatic alcohol polyethylene oxide ether ) as brightener , ethanol as auxiliary brightener and benzotriazole ( BTA ) as inhibitor was determined through screening experiment .
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研究了在酸性条件下,以次亚磷酸钠为还原剂、多种配位剂共存、并有稳定剂和光亮剂存在条件下,镀层含锡量较高的化学镀Ni-Sn-P合金的工艺条件。
The technique conditions of acidic chemical plating Ni-Sn-P alloy with high content of Stannum have been discussed in the presence of multi-ligands 、 stabilizer and brightener with sodium hypophosphite as reducing agent .
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本文提出了以JS-2光亮剂、低硝酸5%(V/V)与硫酸25%(V/V)组成的常温光亮浸蚀工艺。
An etching process at room temperature with a bath of nitric acid 5 % ( V / V ), sulfuric acid 25 % ( V / V ) and JS-2 as brightening agent is recommended .
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用电位阶跃方法研究了氯化钾镀锌溶液中不同添加剂(OP-10,苄基苯基酮,NNO和CH-1光亮剂)存在时锌在玻碳电极上的电结晶行为;
The electrochemical behaviors of zinc deposition onto glassy carbon electrode ( GCE ) from potassium chloride solution with some conventional additives ( NNO , OP - 10 , phenylbenzyl ketone and CH - 1 brightener ) have been examined by chronoamperometry .
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介绍了国内外磺酸型Sn-Pb合金电镀添加剂近十年的研究历程现况并根据各组分的化学结构及其在电镀中所体现出的性质将添加剂分为Sn2+离子稳定剂、光亮剂及分散剂三类。
Research status of additives in sulfonic acid tin lead electroplating in recent ten years at home and abroad is introduced . The additives are classified as Sn 2 + stabilizer , brightener and carrier three kinds according to their chemical structure and to the performance they exhibited in electroplating .
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研制开发了一种新型的化学镀镍光亮剂。
A new brightener for electroless nickel phosphorous alloy was developed .
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喷雾光亮剂配方设计中的正交优化研究
Study on orthogonal test method in formula design of aerosol polish
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镀银过程中光亮剂的电极行为
Electrode Behaviors of the Brighteners in the Course of Silver Plating
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新型酸性镀锡光亮剂的表征及其性能
A New Tin Acidic Electropla tin g Brightener and Its Feature
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光亮剂对化学镀镍层性能及结构的影响
Effect of Brighteners on Structure and Performance of Electroless Nickel Coatings
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铝的碱性化学抛光光亮剂作用的机理研究
Mechanism of the bright agent in alkaline chemical polishing of aluminum
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新型氯化钠(钾)镀锌光亮剂的研究
Study on the new brightener for zinc electroplating in soidium chloride bath
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自动化程度高。高浊点氯化物镀锌光亮剂载体的合成
Synthesis of High Cloud Point Carrier of Brightener for Chloride Zinc Plating